0 1e+03
1 91
2 10
3 1.2
4 0.16
5 0.021
6 0.0027
7 0.00036
8 4.9e-05
9 6.7e-06
10 9.2e-07
11 1.3e-07
12 1.8e-08
# max error 0.00268174